For the Inventor, By the Inventor

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Aurora, IL, United States of America

Westell Technologies, Inc.

Calculating rank

USPTO Granted Patents = 22

% Expired Patents = 36.4

Trademarks = 6

Forward Citations = 468

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26 inventors (with patents filed for the assignee):

Gregory L Bella (9 out of 13 patents)

Rodger Higgins (3 out of 3 patents)

Christopher F Simanonis (3 out of 3 patents)

4. George Pitsoulakis (2 out of 3 patents)

5. Greg Bella (2 out of 2 patents)

6. George W Turner (2 out of 4 patents)

7. William J Noll (2 out of 2 patents)

8. Paul V Harrington (2 out of 2 patents)

9. Gregory W Gough (2 out of 2 patents)

10. Mark S Ziermann (2 out of 6 patents)

11. George G Wagner (2 out of 2 patents)

12. John C Goluch (2 out of 2 patents)

13. Thomas J McCabe (1 out of 2 patents)

14. Daniel Wynard (1 out of 1 patent)

15. Henry Gilsdorf (1 out of 1 patent)

22 patents: Sort by Forward Citations

1. 8346808 - System and method of accessing resources in a computer network (2013-01-01),

2. 7565079 - System and method for optical network demarcation (2009-07-21),

3. 7406117 - XDSL multi-hybrid modem with power spectral density shaping (2008-07-29),

4. 7360137 - Flash programmer for programming NAND flash and NOR/NAND combined flash (2008-04-15),

5. 7305006 - System for allowing a single device to share multiple transmission lines (2007-12-04),

6. 7301894 - Method for providing fault tolerance in an XDSL system (2007-11-27),

7. 7218722 - System and method for providing call management services in a virtual private network using voice or video over internet protocol (2007-05-15),

8. 7145943 - XDSL system with improved impedance circuitry (2006-12-05),

9. 7106854 - XDSL system having selectable hybrid circuitry (2006-09-12),

10. 7092375 - Modem having flexible architecture for connecting to multiple channel interfaces (2006-08-15),

11. 7076030 - Method and system for testing XDSL wiring (2006-07-11),

12. 6718030 - Virtual private network system and method using voice over internet protocol (2004-04-06),

13. 6477250 - Adjustable hybrid having dial tone alignment configuration (2002-11-05),

14. 6453432 - Method and system for communicating the status of a digital transmission line element during loopback (2002-09-17),

15. 6359527 - Determining waveshaper attenuation settings for network interface unit (2002-03-19),

Company Overview

Westell Technologies, Inc. is a technology company based in Aurora, Illinois, specializing in advanced communication solutions. The company develops and manufactures a range of products aimed at enhancing network performance and reliability, particularly in the telecommunications sector. Westell's expertise includes broadband access, in-building wireless systems, and network management solutions, catering to both commercial and residential markets. Their innovative technologies support the growing demand for connectivity and efficient data transmission across various applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

22 Patents

#13 in Aurora, IL

#781 in Illinois

#15,057 in US

#28,822 in the World

Aurora, IL, United States of America

Westell Technologies, Inc.

Forward Citations = 468

26 inventors:

Gregory L Bella (9 out of 13 patents)

Rodger Higgins (3 out of 3 patents)

Christopher F Simanonis (3 out of 3 patents)

4. George Pitsoulakis (2 out of 3 patents)

5. Greg Bella (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Westell Technologies, Inc.. Retrieved from https://idiyas.com/company/westell-technologies

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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